var Comment = require('../models/comment');

// comment
exports.save = function(req, res){
	var _comment = req.body.comment;
	var movieId = _comment.movie;

	if (_comment.cid) {
		Comment.findById(_comment.cid, function(err, comment) {
			var reply = {
				from: _comment.from,
				to: _comment.tid,
				content: _comment.content
			}

			comment.reply.push(reply);

			comment.save(function(err, comment) {
				if(err){
					console.log(err);
				}

				res.redirect('/movie/' + movieId);
			})
		})
	}
	else {	
		var comment = new Comment(_comment);

		comment.save(function(err, comment){
			if(err){
				console.log(err);
			}

			res.redirect('/movie/' + movieId);
		})
	}

	
}